[  526.635965] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.652464] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.669367] br0: port 1(veth0) entered blocking state
[  526.669441] br0: port 1(veth0) entered disabled state
[  526.669504] veth0: entered allmulticast mode
[  526.669602] veth0: entered promiscuous mode
[  526.687534] br0: port 2(veth1) entered blocking state
[  526.687606] br0: port 2(veth1) entered disabled state
[  526.687657] veth1: entered allmulticast mode
[  526.687748] veth1: entered promiscuous mode
[  527.608774] br0: port 1(veth0) entered blocking state
[  527.608848] br0: port 1(veth0) entered forwarding state
[  527.608913] br0: port 2(veth1) entered blocking state
[  527.608958] br0: port 2(veth1) entered forwarding state
[  528.696761] bond0: (slave veth1): link status definitely up
[  528.696838] bond0: (slave veth1): making interface the new active one
[  528.696918] bond0: active interface up!
[  528.840589] veth1: left allmulticast mode
[  528.840638] veth1: left promiscuous mode
[  528.840680] br0: port 2(veth1) entered disabled state
[  528.840802] veth0: left allmulticast mode
[  528.840833] veth0: left promiscuous mode
[  528.840874] br0: port 1(veth0) entered disabled state
[  528.865027] bond0: (slave veth1): Releasing backup interface
[  528.874907] bond0: (slave veth0): Releasing backup interface
[  528.902903] bond0 (unregistering): Released all slaves